______ of the land in that district _______ covered with trees and grass.
#85855
A
Two fifths; is
B
Two fifth; are
C
Two fifth; is
D
Two fifths ; are
推荐题目
_____ has been introduced to the students to help them make progress.
#85649
A
Many books as well as advice
B
Some advice as well as many books
C
Not only some advice but also many books
D
Some advice and many books
The woman teacher together with her students_________going there_______.
#43927
A
are;by foot
B
is;on foot
C
are;by feet
D
is;on feet
Most of the mistakes ____because of carelessness.
#86114
A
weremade
B
aremade
C
hasbeenmade
D
weremaking
It’s said that ______ of the water around the world ______ polluted.
#43806
A
two third; has
B
two thirds; have
C
two third; are
D
two thirds; is
— Why does the lake smell terrible?— Because large quantities of water ____.
#85686
A
have polluted
B
is being polluted
C
has been polluted
D
have been polluted